CVE-2023-48692

CVSS 3.1 Score 9.8 of 10 (high)

Attack Complexity low
Confidentiality high
Integrity high
Availability high
Scope unchanged
Privileges Required none

Details

Published Dec 5, 2023
Updated: Dec 8, 2023
CWE ID 787
CWE ID 825

Summary

CVE-2023-48692 is a memory overflow vulnerability affecting Azure RTOS NetX Duo, a TCP/IP network stack for deeply embedded real-time and IoT applications. The issue can lead to remote code execution when specific components, including those related to icmp, tcp, snmp, dhcp, nat, and ftp, are exploited. Impacted versions include RTOS v6.2.1 and below. Upgrading to NetX Duo release 6.3.0 is advised as a fix, with no known workarounds available.

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